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<a href="#nested-classes">Data Structures</a> &#124;
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<div class="title">atca_crypto_sw_sha1.h File Reference</div>  </div>
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<p>Wrapper API for SHA 1 routines.  
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &quot;<a class="el" href="a00320_source.html">atca_crypto_sw.h</a>&quot;</code><br />
<code>#include &lt;stddef.h&gt;</code><br />
<code>#include &lt;stdint.h&gt;</code><br />
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<p><a href="a00338_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
Data Structures</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a01093.html">atcac_sha1_ctx</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
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Macros</h2></td></tr>
<tr class="memitem:gadb94a0991eb670ff1bf90253dfea0bfa"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00992.html#gadb94a0991eb670ff1bf90253dfea0bfa">ATCA_SHA1_DIGEST_SIZE</a>&#160;&#160;&#160;(20)</td></tr>
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Functions</h2></td></tr>
<tr class="memitem:gabed03bcc1228768534ef4ee49df0ad09"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00992.html#gabed03bcc1228768534ef4ee49df0ad09">atcac_sw_sha1_init</a> (<a class="el" href="a01093.html">atcac_sha1_ctx</a> *ctx)</td></tr>
<tr class="memdesc:gabed03bcc1228768534ef4ee49df0ad09"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initialize context for performing SHA1 hash in software.  <a href="a00992.html#gabed03bcc1228768534ef4ee49df0ad09">More...</a><br /></td></tr>
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<tr class="memitem:ga65ff558306a88e0fbe2fc82bbe6a9c03"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00992.html#ga65ff558306a88e0fbe2fc82bbe6a9c03">atcac_sw_sha1_update</a> (<a class="el" href="a01093.html">atcac_sha1_ctx</a> *ctx, const uint8_t *data, size_t data_size)</td></tr>
<tr class="memdesc:ga65ff558306a88e0fbe2fc82bbe6a9c03"><td class="mdescLeft">&#160;</td><td class="mdescRight">Add arbitrary data to a SHA1 hash.  <a href="a00992.html#ga65ff558306a88e0fbe2fc82bbe6a9c03">More...</a><br /></td></tr>
<tr class="separator:ga65ff558306a88e0fbe2fc82bbe6a9c03"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga5589df2a639f61a4dc4ccedc9b5a5453"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00992.html#ga5589df2a639f61a4dc4ccedc9b5a5453">atcac_sw_sha1_finish</a> (<a class="el" href="a01093.html">atcac_sha1_ctx</a> *ctx, uint8_t digest[<a class="el" href="a00992.html#gadb94a0991eb670ff1bf90253dfea0bfa">ATCA_SHA1_DIGEST_SIZE</a>])</td></tr>
<tr class="memdesc:ga5589df2a639f61a4dc4ccedc9b5a5453"><td class="mdescLeft">&#160;</td><td class="mdescRight">Complete the SHA1 hash in software and return the digest.  <a href="a00992.html#ga5589df2a639f61a4dc4ccedc9b5a5453">More...</a><br /></td></tr>
<tr class="separator:ga5589df2a639f61a4dc4ccedc9b5a5453"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga84b866657bf319dab2924c2db3a1e990"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00992.html#ga84b866657bf319dab2924c2db3a1e990">atcac_sw_sha1</a> (const uint8_t *data, size_t data_size, uint8_t digest[<a class="el" href="a00992.html#gadb94a0991eb670ff1bf90253dfea0bfa">ATCA_SHA1_DIGEST_SIZE</a>])</td></tr>
<tr class="memdesc:ga84b866657bf319dab2924c2db3a1e990"><td class="mdescLeft">&#160;</td><td class="mdescRight">Perform SHA1 hash of data in software.  <a href="a00992.html#ga84b866657bf319dab2924c2db3a1e990">More...</a><br /></td></tr>
<tr class="separator:ga84b866657bf319dab2924c2db3a1e990"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Wrapper API for SHA 1 routines. </p>
<dl class="section copyright"><dt>Copyright</dt><dd>(c) 2015-2018 Microchip Technology Inc. and its subsidiaries. </dd></dl>
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